In a geometric sequence a12 =72 and a13 = 1/2 Use the geometric mean to find the value for a13
A.18
B.9
C.6

Which two undefined geometric terms always describe figures with no beginning or end?

Manuela claims that and are congruent. which statement best describes her claim? she is incorrect because the segments do not have the same orientation. she is incorrect because the segments do not have the same length. she is correct because the segments have the same length. she is correct because the segments have the same orientation.

Use order of operations to solve. (24 divided 3) + 3.5 + 3 power of 3